[1] I. V. Basistiy, M. S. Soskin, M. V. Vasnetsov. Optical wavefront dislocations and their properties［J］. Opt. Commun., 1995, 119(5-6): 604～612

[2] L. Allen, M. W. Beijersbergen, R. J. C. Spreeuw et al.. Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes［J］. Phys. Rev. A, 1992, 45(11): 8185～8189

[3] H. He, M. E. Friese, N. R. Heckenberg et al.. Direct observation of transfer of angular momentum to absorptive particles from a laser beam with a phase singularity［J］. Phys. Rev. Lett., 1995, 75(5): 826～829

[4] Q. S. Xie, D. M. Zhao. Optical vortices generated by multi-level achromatic spiral phase plates for broadband beams[J]. Opt. Commun., 2008, 281(1): 7～11

[5] L. Z. Rao, J. X. Pu. Spatial correlation properties of focused partially coherent vortex beams[J]. J. Opt. Soc. Am. A, 2007, 24(8): 2242～2247

[6] Z. M. Zhang, J. X. Pu, X. Q. Wang. Tight focusing of radially and azimuthally polarized vortex beams through a uniaxial birefringent crystal[J]. Appl. Opt., 2008, 47(12): 1963～1967

[7] Wang Tao, Pu Jixiong. Theoretical and experimental study on vortex beam transmitted through a single-slit［J］. Chinese J. Lasers, 2009, 36(11): 2902～2907

[8] J. Leach, M. J. Padgett, S. M. Barnett et al.. Measuring the orbital angular momentum of a single photon［J］. Phys. Rev. Lett., 2002, 88(25): 257901～4

[9] G. Gibson, J. Courtial, M. J. Padgett. Free-space information transfer using light beams carrying orbital angular momentum［J］. Opt. Express, 2004, 12(22): 5448～5456

[10] G. Molina-Terriza, J. P. Torres, L. Torner. Management of the angular momentum of light: Preparation of photons in multidimensional vector states of angular momentum［J］. Phys. Rev. Lett., 2002, 88(1): 013601

[11] J. Leach, M. J. Padgett, S. M. Barnett et al.. Measuring the orbital angular momentum of a single photon［J］. Phys. Rev. Lett., 2002, 88(25): 257901

[12] Zou Qihui, Zhu Hongyu, Duan Xi. Propagation properties of ultrashort pulsed Bessel-Gaussian beams diffracted by an circular aperture［J］. Chinese J. Lasers, 2009, 36(s1): 235～239

[13] H. I. Sztul, R. R. Alfano. Double-slit interference with Laguerre-Gaussian beams［J］. Opt. Lett., 2006, 31(7): 999～1001

[14] Wei Zhang, Mark G. Kuzyk. Effect of thin optical Kerr medium on a Laguerre-Gaussian beam［J］. Appl. Phys. Lett., 2006, 89(10): 101103～3

[15] Chen Senhui, Zhang Tingrong, Feng Xiaofang. Transformation properties of Hermite-Laguerre-Gaussian beam in fractional Fourier transform plane［J］. Chinese J. Lasers, 2009, 36(2): 374～378

[16] Chen Baosuan, Pu Jixiong, Zhang Zhiming et al.. Focusing of partially coherent and circularly polarized Bessel-Gaussian beams through a high numerical-aperture objective［J］. Acta Optica Sinica, 2009, 29(6): 1664～1670

[17] Zhang Yanli, Li Xiaoyan, Zhu Jianqiang. Generation and focusing property with high-numerical aperture lens of vectorial polarized beam［J］. Chinese J. Lasers, 2009, 36(1): 129～133